| Presentation | 2005-10-13 A Note on the Simple Regenerative Repeating Process for Communication Satellites(Advanced Technology-I) Takaya YAMAZATO, Akira OGAWA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have been working on a relay process of communication satellite. We omit the regenerative process at the satellite. Only routing and other necessary operation are performed at satellite. Simple configuration and signal processing may promise robust and long-lasting operations in space. We call it "simple regenerating repeater." However, an issue is how to realize the reliable transmission even if we omit the error correcting and detecting process at the satellite. To overcome this issue, we propose to place the error detection code prior to QAM mapping. Using the status of error detector, it is possible to give accuracy to the received signal so we can improve the performance by soft decoding. The FPGA experimental boards of the system are also introduced |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Simple regenerating repeater / satellite communcation / error control |
| Paper # | SAT2005-21 |
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| Conference Information | |
| Committee | SAT |
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| Conference Date | 2005/10/7(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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| Paper Information | |
| Registration To | Satellite Telecommunications (SAT) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Note on the Simple Regenerative Repeating Process for Communication Satellites(Advanced Technology-I) |
| Sub Title (in English) | |
| Keyword(1) | Simple regenerating repeater |
| Keyword(2) | satellite communcation |
| Keyword(3) | error control |
| 1st Author's Name | Takaya YAMAZATO |
| 1st Author's Affiliation | EcoTopia Science Institute, Nagoya University() |
| 2nd Author's Name | Akira OGAWA |
| 2nd Author's Affiliation | Faculty of Science and Technology, Meijo University |
| Date | 2005-10-13 |
| Paper # | SAT2005-21 |
| Volume (vol) | vol.105 |
| Number (no) | 322 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |